Kelson has submitted this change and it was merged. (
https://gerrit.wikimedia.org/r/330236 )
Change subject: Fix use of ENABLE_* by preprocessor.
......................................................................
Fix use of ENABLE_* by preprocessor.
If a compression lib is not present, the associated ENABLE_* is not
defined.
So we need to always test for the definition existance and not for its
value.
This is not the case in zimcreator.cpp with the #ifdef/#elif construction.
We also change other (correct) syntax #ifdef to #if defined() to keep some
consistency.
Change-Id: I86d4309bfcdeeb3356d0fb4f192d0849a5e57275
---
M zimlib/src/cluster.cpp
M zimlib/src/zimcreator.cpp
M zimlib/test/cluster.cpp
3 files changed, 24 insertions(+), 24 deletions(-)
Approvals:
Kelson: Verified; Looks good to me, approved
diff --git a/zimlib/src/cluster.cpp b/zimlib/src/cluster.cpp
index 9dbefdc..e944ec6 100644
--- a/zimlib/src/cluster.cpp
+++ b/zimlib/src/cluster.cpp
@@ -28,17 +28,17 @@
#include "config.h"
-#ifdef ENABLE_ZLIB
+#if defined(ENABLE_ZLIB)
#include <zim/deflatestream.h>
#include <zim/inflatestream.h>
#endif
-#ifdef ENABLE_BZIP2
+#if defined(ENABLE_BZIP2)
#include <zim/bzip2stream.h>
#include <zim/bunzip2stream.h>
#endif
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
#include <zim/lzmastream.h>
#include <zim/unlzmastream.h>
#endif
@@ -212,7 +212,7 @@
case zimcompZip:
{
-#ifdef ENABLE_ZLIB
+#if defined(ENABLE_ZLIB)
log_debug("uncompress data (zlib)");
zim::InflateStream is(in);
is.exceptions(std::ios::failbit | std::ios::badbit);
@@ -226,7 +226,7 @@
case zimcompBzip2:
{
-#ifdef ENABLE_BZIP2
+#if defined(ENABLE_BZIP2)
log_debug("uncompress data (bzip2)");
zim::Bunzip2Stream is(in);
is.exceptions(std::ios::failbit | std::ios::badbit);
@@ -240,7 +240,7 @@
case zimcompLzma:
{
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
log_debug("uncompress data (lzma)");
zim::UnlzmaStream is(in);
is.exceptions(std::ios::failbit | std::ios::badbit);
@@ -274,7 +274,7 @@
case zimcompZip:
{
-#ifdef ENABLE_ZLIB
+#if defined(ENABLE_ZLIB)
log_debug("compress data (zlib)");
zim::DeflateStream os(out);
os.exceptions(std::ios::failbit | std::ios::badbit);
@@ -288,7 +288,7 @@
case zimcompBzip2:
{
-#ifdef ENABLE_BZIP2
+#if defined(ENABLE_BZIP2)
log_debug("compress data (bzip2)");
zim::Bzip2Stream os(out);
os.exceptions(std::ios::failbit | std::ios::badbit);
@@ -302,7 +302,7 @@
case zimcompLzma:
{
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
uint32_t lzmaPreset = 3 | LZMA_PRESET_EXTREME;
/**
* read lzma preset from environment
diff --git a/zimlib/src/zimcreator.cpp b/zimlib/src/zimcreator.cpp
index 1e4a21c..fac4c96 100644
--- a/zimlib/src/zimcreator.cpp
+++ b/zimlib/src/zimcreator.cpp
@@ -55,11 +55,11 @@
ZimCreator::ZimCreator()
: minChunkSize(1024-64),
nextMimeIdx(0),
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
compression(zimcompLzma),
-#elif ENABLE_BZIP2
+#elif defined(ENABLE_BZIP2)
compression(zimcompBzip2),
-#elif ENABLE_ZLIB
+#elif defined(ENABLE_ZLIB)
compression(zimcompZip),
#else
compression(zimcompNone),
@@ -70,11 +70,11 @@
ZimCreator::ZimCreator(int& argc, char* argv[])
: nextMimeIdx(0),
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
compression(zimcompLzma),
-#elif ENABLE_BZIP2
+#elif defined(ENABLE_BZIP2)
compression(zimcompBzip2),
-#elif ENABLE_ZLIB
+#elif defined( ENABLE_ZLIB)
compression(zimcompZip),
#else
compression(zimcompNone),
@@ -87,15 +87,15 @@
else
minChunkSize = Arg<unsigned>(argc, argv, 's', 1024-64);
-#ifdef ENABLE_ZLIB
+#if defined(ENABLE_ZLIB)
if (Arg<bool>(argc, argv, "--zlib"))
compression = zimcompZip;
#endif
-#ifdef ENABLE_BZIP2
+#if defined(ENABLE_BZIP2)
if (Arg<bool>(argc, argv, "--bzip2"))
compression = zimcompBzip2;
#endif
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
if (Arg<bool>(argc, argv, "--lzma"))
compression = zimcompLzma;
#endif
diff --git a/zimlib/test/cluster.cpp b/zimlib/test/cluster.cpp
index 687c1e1..b907bad 100644
--- a/zimlib/test/cluster.cpp
+++ b/zimlib/test/cluster.cpp
@@ -39,13 +39,13 @@
registerMethod("CreateCluster", *this, &ClusterTest::CreateCluster);
registerMethod("ReadWriteCluster", *this,
&ClusterTest::ReadWriteCluster);
registerMethod("ReadWriteEmpty", *this, &ClusterTest::ReadWriteEmpty);
-#ifdef ENABLE_ZLIB
+#if defined(ENABLE_ZLIB)
registerMethod("ReadWriteClusterZ", *this,
&ClusterTest::ReadWriteClusterZ);
#endif
-#ifdef ENABLE_BZIP2
+#if defined(ENABLE_BZIP2)
registerMethod("ReadWriteClusterBz2", *this,
&ClusterTest::ReadWriteClusterBz2);
#endif
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
registerMethod("ReadWriteClusterLzma", *this,
&ClusterTest::ReadWriteClusterLzma);
#endif
}
@@ -126,7 +126,7 @@
std::remove(name.c_str());
}
-#ifdef ENABLE_ZLIB
+#if defined(ENABLE_ZLIB)
void ReadWriteClusterZ()
{
std::string name = std::tmpnam(NULL);
@@ -164,7 +164,7 @@
#endif
-#ifdef ENABLE_BZIP2
+#if defined(ENABLE_BZIP2)
void ReadWriteClusterBz2()
{
std::string name = std::tmpnam(NULL);
@@ -202,7 +202,7 @@
#endif
-#ifdef ENABLE_LZMA
+#if defined(ENABLE_LZMA)
void ReadWriteClusterLzma()
{
std::string name = std::tmpnam(NULL);
--
To view, visit https://gerrit.wikimedia.org/r/330236
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: merged
Gerrit-Change-Id: I86d4309bfcdeeb3356d0fb4f192d0849a5e57275
Gerrit-PatchSet: 1
Gerrit-Project: openzim
Gerrit-Branch: master
Gerrit-Owner: Mgautierfr <[email protected]>
Gerrit-Reviewer: Kelson <[email protected]>
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